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svetoff [14.1K]
4 years ago
13

Lana got a tip of 16%, or 0.16For delivering pizzas for the party if the total bill for the pizza was $98.19 about how much was

Lana’s tip
Mathematics
1 answer:
Phantasy [73]4 years ago
3 0

You can answer this question by writing and solving an equation to model the calculation of the total bill.

1.16x=98.19

x=84.65

$84.65

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Solve the following quadratic equations by completing the square.<br><br> y^2-14y+48=0
NISA [10]

Answer:

  y = 6 or 8

Step-by-step explanation:

1. Subtract the constant:

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2. Add the square of half the y-coefficient:

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Write as a square, if you like:

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vovangra [49]
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bazaltina [42]

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Tatiana [17]

Answer:

Step-by-step explanation:

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3 years ago
Please explain how to do this!!
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9514 1404 393

Answer:

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Step-by-step explanation:

You know the sum of angles in a triangle is 180°. So, ...

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This relation is usually described as ...

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